Calcein | CAS 1461-15-0 | Chemical-Suppliers

Element: calcein

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C-S » Chemicals » calcein-PX69775

Identification

Calcein

CAS:

1461-15-0

EINECS:

215-957-1

Molecular Formula:

C₃₀H₂₆N₂O₁₃

MDL:

MFCD00005049

SMILES:

C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)CN(CC(=O)O)CC(=O)O)O)O)CN(CC(=O)O)CC(=O)O

Synonym:

calcein ; calceine ; fluorexon ; flurexone ; fluorexone ; oftasccine ; oftasceine ; calcein(rg) ; calcein, indicator ; calceineindicatorgr

Description

Calcein is used for fluorometric determination of calcium and EDTA titration in the presence of magnesium. Calcein AM, the acetomethoxy ester of calcein, can be transported into living cells through the cellular membrane. Once in the cell, the acetomethoxy group is removed by intracellular esterases and the molecule trapped inside fluoresces green. It is also used to detect drug interactions with multidrug resistance proteins because it is an effective substrate of the multidrug resistance transporter 1P-glycoprotein and the multidrug resistance-related protein.

Suppliers

XD BIOCHEMS Ltd

XB105315

Krada CPS Industry S.L

KCIS154770

Nantong Xindao Biotech Ltd

NXB182728

U-Chemo Scientific (Shanghai) Co.,Ltd.

US2661064

Santa Cruz Biotechnology, Inc.

202090

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CAS equal suppliers

Fluorexon

Hangzhou Ocean Chemical Co., Ltd.

HOC2971188

Fluorexon

Leap Chem Co., Ltd

LC162486

Fluorexon

Shanghai Worldyang Chemical Co., Ltd.

SWC3331332

Fluorexon

Autech Industry Co.,Limited

AIC243972

Fluorexon

Xingrui Industry Co., Limited

XIL2611044

Fluorexon

Zehao Industry Co., Ltd.

ZI216648

Fluorexon

Gihi Chemicals Co., Limited

GCL243972

Fluorexon

H&Z Industry Co.,Ltd

HIC180720

Calcein disodium salt

Shandong SanYoung Industry Co., Ltd

SSI22058820

Calcein [for Fluorometric Determination of Ca]

TCI Chemicals (India) Pvt. Ltd.

C0004

2,2',2'',2'''-(((3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylene))bis(azanetriyl))tetraacetic acid

BLD Pharmatech Ltd

BP43740131220

Prices & Availability

Data is processed

Properties for Calcein

Molecular Weight:

622.54 g·mol−1

Density:

~1.7 g/cm³ (Predicted)

Melting point:

200 °C

Boiling point:

~952.69° C at 760 mmHg (Predicted)

Solubility:

H₂O: soluble

Safety & Transport Information

Risk Codes:

R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection

Hazard Symbols:

Alternative Distributors of [Calcein]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified